Since trials on lettuce have proven that the CALCLEAR units increase conductance through the xylem and have the effect of raising the calcium levels in plant tissue with plants under stress, it is quite likely that the other crops may benefit in the same way.

There are many calcium related disorders such as blossom end rot of tomatoes and peppers and bitter pit apples which may respond to treatment with a CALCLEAR unit.

There may also be colour, yield, shelf life and flavour advantages to having nutrient solutions treated with a CALCLEAR unit and trials are currently underway to quantify the benefits of the water conditioners on other plant species.